162 lines
6.0 KiB
C++
162 lines
6.0 KiB
C++
// Copyright (c) 2015-2016 The Khronos Group Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// Assembler tests for instructions in the "Barrier Instructions" section
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// of the SPIR-V spec.
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#include "unit_spirv.h"
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#include "gmock/gmock.h"
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#include "test_fixture.h"
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namespace {
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using spvtest::MakeInstruction;
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using spvtest::TextToBinaryTest;
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using ::testing::_;
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using ::testing::ElementsAre;
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using ::testing::Eq;
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// Test OpMemoryBarrier
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using OpMemoryBarrier = spvtest::TextToBinaryTest;
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TEST_F(OpMemoryBarrier, Good) {
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const std::string input = "OpMemoryBarrier %1 %2\n";
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EXPECT_THAT(CompiledInstructions(input),
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Eq(MakeInstruction(SpvOpMemoryBarrier, {1, 2})));
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EXPECT_THAT(EncodeAndDecodeSuccessfully(input), Eq(input));
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}
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TEST_F(OpMemoryBarrier, BadMissingScopeId) {
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const std::string input = "OpMemoryBarrier\n";
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EXPECT_THAT(CompileFailure(input),
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Eq("Expected operand, found end of stream."));
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}
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TEST_F(OpMemoryBarrier, BadInvalidScopeId) {
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const std::string input = "OpMemoryBarrier 99\n";
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EXPECT_THAT(CompileFailure(input), Eq("Expected id to start with %."));
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}
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TEST_F(OpMemoryBarrier, BadMissingMemorySemanticsId) {
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const std::string input = "OpMemoryBarrier %scope\n";
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EXPECT_THAT(CompileFailure(input),
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Eq("Expected operand, found end of stream."));
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}
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TEST_F(OpMemoryBarrier, BadInvalidMemorySemanticsId) {
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const std::string input = "OpMemoryBarrier %scope 14\n";
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EXPECT_THAT(CompileFailure(input), Eq("Expected id to start with %."));
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}
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// TODO(dneto): OpControlBarrier
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// TODO(dneto): OpGroupAsyncCopy
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// TODO(dneto): OpGroupWaitEvents
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// TODO(dneto): OpGroupAll
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// TODO(dneto): OpGroupAny
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// TODO(dneto): OpGroupBroadcast
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// TODO(dneto): OpGroupIAdd
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// TODO(dneto): OpGroupFAdd
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// TODO(dneto): OpGroupFMin
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// TODO(dneto): OpGroupUMin
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// TODO(dneto): OpGroupSMin
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// TODO(dneto): OpGroupFMax
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// TODO(dneto): OpGroupUMax
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// TODO(dneto): OpGroupSMax
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using NamedMemoryBarrierTest = spvtest::TextToBinaryTest;
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TEST_F(NamedMemoryBarrierTest, OpcodeUnrecognizedInV10) {
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EXPECT_THAT(CompileFailure("OpMemoryNamedBarrier %bar %scope %semantics",
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SPV_ENV_UNIVERSAL_1_0),
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Eq("Invalid Opcode name 'OpMemoryNamedBarrier'"));
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}
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TEST_F(NamedMemoryBarrierTest, ArgumentCount) {
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EXPECT_THAT(CompileFailure("OpMemoryNamedBarrier", SPV_ENV_UNIVERSAL_1_1),
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Eq("Expected operand, found end of stream."));
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EXPECT_THAT(
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CompileFailure("OpMemoryNamedBarrier %bar", SPV_ENV_UNIVERSAL_1_1),
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Eq("Expected operand, found end of stream."));
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EXPECT_THAT(
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CompileFailure("OpMemoryNamedBarrier %bar %scope", SPV_ENV_UNIVERSAL_1_1),
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Eq("Expected operand, found end of stream."));
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EXPECT_THAT(
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CompiledInstructions("OpMemoryNamedBarrier %bar %scope %semantics",
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SPV_ENV_UNIVERSAL_1_1),
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ElementsAre(spvOpcodeMake(4, SpvOpMemoryNamedBarrier), _, _, _));
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EXPECT_THAT(
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CompileFailure("OpMemoryNamedBarrier %bar %scope %semantics %extra",
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SPV_ENV_UNIVERSAL_1_1),
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Eq("Expected '=', found end of stream."));
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}
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TEST_F(NamedMemoryBarrierTest, ArgumentTypes) {
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EXPECT_THAT(CompileFailure("OpMemoryNamedBarrier 123 %scope %semantics",
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SPV_ENV_UNIVERSAL_1_1),
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Eq("Expected id to start with %."));
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EXPECT_THAT(CompileFailure("OpMemoryNamedBarrier %bar %scope \"semantics\"",
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SPV_ENV_UNIVERSAL_1_1),
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Eq("Expected id to start with %."));
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}
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using TypeNamedBarrierTest = spvtest::TextToBinaryTest;
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TEST_F(TypeNamedBarrierTest, OpcodeUnrecognizedInV10) {
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EXPECT_THAT(CompileFailure("%t = OpTypeNamedBarrier", SPV_ENV_UNIVERSAL_1_0),
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Eq("Invalid Opcode name 'OpTypeNamedBarrier'"));
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}
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TEST_F(TypeNamedBarrierTest, ArgumentCount) {
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EXPECT_THAT(CompileFailure("OpTypeNamedBarrier", SPV_ENV_UNIVERSAL_1_1),
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Eq("Expected <result-id> at the beginning of an instruction, "
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"found 'OpTypeNamedBarrier'."));
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EXPECT_THAT(
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CompiledInstructions("%t = OpTypeNamedBarrier", SPV_ENV_UNIVERSAL_1_1),
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ElementsAre(spvOpcodeMake(2, SpvOpTypeNamedBarrier), _));
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EXPECT_THAT(
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CompileFailure("%t = OpTypeNamedBarrier 1 2 3", SPV_ENV_UNIVERSAL_1_1),
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Eq("Expected <opcode> or <result-id> at the beginning of an instruction, "
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"found '1'."));
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}
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using NamedBarrierInitializeTest = spvtest::TextToBinaryTest;
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TEST_F(NamedBarrierInitializeTest, OpcodeUnrecognizedInV10) {
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EXPECT_THAT(CompileFailure("%bar = OpNamedBarrierInitialize %type %count",
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SPV_ENV_UNIVERSAL_1_0),
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Eq("Invalid Opcode name 'OpNamedBarrierInitialize'"));
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}
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TEST_F(NamedBarrierInitializeTest, ArgumentCount) {
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EXPECT_THAT(
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CompileFailure("%bar = OpNamedBarrierInitialize", SPV_ENV_UNIVERSAL_1_1),
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Eq("Expected operand, found end of stream."));
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EXPECT_THAT(CompileFailure("%bar = OpNamedBarrierInitialize %ype",
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SPV_ENV_UNIVERSAL_1_1),
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Eq("Expected operand, found end of stream."));
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EXPECT_THAT(
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CompiledInstructions("%bar = OpNamedBarrierInitialize %type %count",
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SPV_ENV_UNIVERSAL_1_1),
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ElementsAre(spvOpcodeMake(4, SpvOpNamedBarrierInitialize), _, _, _));
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EXPECT_THAT(
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CompileFailure("%bar = OpNamedBarrierInitialize %type %count \"extra\"",
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SPV_ENV_UNIVERSAL_1_1),
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Eq("Expected <opcode> or <result-id> at the beginning of an instruction, "
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"found '\"extra\"'."));
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}
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} // anonymous namespace
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